丁香五月天综合缴情网

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        High Current Regulator|power Supply Transformer Rectifier ZHS-45000A/670V for Electrochemical

        Original
        price: Negotiable
        minimum:
        Total supply:
        Delivery term: The date of payment from buyers deliver within days
        seat: Beijing
        Validity to: Long-term effective
        Last update: 2017-10-05 04:02
        Browse the number: 151
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        Company Profile
         
         
        Product details

        Electrical conditions for normal use:

        1 The electrical conditions for normal use shall meet the provisions in 5.2 of GB/T3859.1, and the voltage waveform, fluctuation range, frequency change and symmetry degree of the AC network shall meet the requirements in 5.2.2 of GB/T3859.1 Adaption of the rectifier to the electrical conditions shall meet the requirements for immunity level B in 5.2 of GB/T3859.1.

        2 The altitude does not exceed 1000m.

        3 During equipment operation, the limiting temperature range of the surrounding environment and cooling water shall meet the following provisions and the non-condensation running conditions shall be considered according to GB/T3859.2-1993.

        Limiting temperature of environment and cooling water: indoor environment temperature -5℃~+40℃?at the inlet, with the change no more than 30℃?within 24h. Cooling water temperature 5℃~30℃.

        Note: If the environment temperature and cooling water temperature of the rectifier exceed above temperature, the rated current shall be properly corrected according to GB/T3859.

        The cooling water shall be drained during disuse of the rectifier to prevent freezing and damage.

        4 The relative air humidity is no lower than 15% and no higher than 90% (at the air temperature below 20℃)

        5 The environment temperature variation rate does not exceed 5℃/h and the relative humidity variation rate does not exceed 5%/h.

        6 There is no conductive, explosive dust or excessive dust, gas or steam corroding metal or destroying insulation in the operation site.

        7 There is no violent vibration or impact and the vertical gradient during installation does not exceed 5%.

        8 Indoor use (lockable electrical operation site)


        It applies to large-current DC power supply in the electrolytics industry and metal industry and can be used as power supply for aluminum, magnesium, zinc, manganese and lead electrolysis, DC electric arc furnace melting, salt electrolysis, water electrolysis, graphitization furnace and silicon carbide and the power supply of similar load nature.

        Model

        ZHS-45000A/670V

        Efficiency

        ≥99.4%

        Input Voltage

        AC35KV

        Rated Voltage

        DC670V

        Input Current

        AC96A

        Rated Current

        DC45000A

        Range?of Regulation

        ?

        On-load Voltage +?Switch? Regulation: 15%-105% Udn

        Notes for?Order

        ?

        Input Voltage

        AC300V-330KV

        Optional


        Frequency

        40-60Hz

        Optional


        Current Regalation


        Optional


        Voltage Regulation


        Optional


        Rated Current


        Optional


        Rated Voltage


        Optional


        Cooling Mothed

        Water,Air,natural or Forced

        Draft Cooling

        Optional

        The High Current Rectifiers?listed on this website is customized, just for your reference. If you have any specific demands,please tell us the parameters in details. We’ll be more than happy to work with you to meet your exact requirements.

        The main parameters of our Thyristor?/?Diode High Current Rectifiers for Industrial Applications:

        A)Voltage Specification: ?5V - 3000V

        B) ?Current Specification: ?300A - 240000A

        C) ?Output Current Adjusting Range: 0 - 1000A

        ?

        High Current Rectifier(HRC)KHS-55000A/190V?Structure Feature?& Advantages

        ▲ Adopted cophase counter parallel connection Rectification,wihich can increase the power factor and reduce power loss

        ▲ Three-phase bridge rectification,which has the characteristics of reliability,stability,and low losses

        ▲ Adopted aluminum?frame and?glass antimagnetic?cabinet, which suit for monitor and maintenance

        ▲?Power is scalable

        ▲?Can be maintained with electricity.

        ▲?With Low noise?

        ▲?Easy to operate?

        ▲?Superiority of?Ture Rdundancy?technique

        ▲Over?/?low?Voltage protection ???

        ▲Over /?low?current protection ??

        ▲Over /?lack water protection ???????

        ▲Over temperature protection

        ▲Fast fuse?protection ?????

        ▲Phase protection ?

        ?

        ?

        Our products of?High Current Rectifier?(HRC)?are customized according to clients’s parameters.They are?used in?variety of applications as follows:

        1.Plating: Chrome, Zine, Nickel, Copper, Gold, Silver

        2.Metal smelting: Aluminum, Copper, ?Zine, Lead, Manganese, Magnesium, etc.

        3.Ionic membrane: Electrolysis of salt, etc

        4.Silicon carbide smelting & Graphitization furnace

        5.Experimental power supply

        6.Copper foil, aluminum foil special power supply

        7.Electrochemical: Chlor-alkali, etc

        8.Electrolysis: Copper, Zine, Tin, Lead, Aluminum foil, Copper foil

        ?

        The expert teams with 20?years experience can supply equipment design,manufacture, upgrading and after sales service. It’s quality management system meets the requirement of the ISO9001:2008 standard. The Technical level of main equpment is ten years ahead in China,and the control system is twenty years ahead at home and abroad.

        We service with pride and care and give you a best solution.

        ?

        ?

        Packing?Details:In iron sheet case with waterproof and anti collision treatment

        Delivery Details: 1-3 months,?depending?on your technical parameters

        ?

        ?

        Please give us the follows technical information before order:

        1 ?A.C. INPUT

        ? A.C: rated voltage

        ? Phases

        ? Frequency

        2 ?D.C. OUTPUT

        ? Rated D.C. voltage

        ? Rated D.C. current

        ? D.C. voltage fine control range?(thyristors)

        ? D.C: current control range

        ? Accuracy of current fine control

        ? Pulse number

        ? Ripple

        1. Within the first year, if you need any spare parts for replacement, we can provide to you without

        paid. And we will offer lifelong technical support and service.

        ?

        2. Within the first year, if you need any spare parts for replacement, we can provide to you without

        paid. And we will offer lifelong technical support and service.

        ?

        ?

        1.Q:Are you a factory or trading company?
        A: We are a factory.

        ?

        2. Q: Where is your factory? How can I visit there?

        A: Our factory is located in Xi’an, middle part of China, about an hour bus ride from Xi’an?Xianyang?Airport,?which in the starting point of Ancient Silk Road.Welcome to visit us.

        ?

        3. Q:When can I get the price?

        A:Usually we quote within 24 hours after we get your inquiry.


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